Extend the battery life of your Fairphone

November 19, 2018 19:43

Below you’ll find a collection of proven tips we gathered from our in-house experts (aka the support team) to help you get more out of each battery charge. While we compiled these tips with Fairphone owners in mind, plenty are useful no matter what kind of smartphone you have.

How to make the most of your battery life

Let’s get straight to some tips on how to optimize the performance of your Fairphone battery. Every battery has a limited lifespan – it will only last for a certain number of charge cycles. And certain functionality, like the screen and data connections, will drain your battery in no time. So the key to ensuring that your battery performs well for as long as possible is to extend the amount of time between charges. Below you’ll find a selection of tactics we use to make the most of the Fairphone’s battery life.

Note: We’ve created the animations/photos below using a Fairphone 2 and Fairphone 1 because the exact functionality can be slightly different.

Access the Quick Settings pull-down menu for Fairphone 2 (and 1),

by swiping down with two fingers from the top of the screen

1. Adjust your brightness

Using your screen requires a lot of energy, especially with a large, 5 inch screen. To reduce the amount of energy you use, dim the brightness level of your screen.

open the pull-down menu

slide the little sun icon to the left to dim your display

(Fairphone 1: touch the sun icon to switch between different brightness settings).

Access advanced brightness and sleep settings:

Settings→Display

Turn on Adaptive brightness (Fairphone 1: Automatic brightness), which automatically adjusts the brightness on your screen to the ambient light

Here you can also adjust how quickly your phone goes into sleep mode – to save energy, pick a lower time period like 30 seconds.

Brightness bar on the Fairphone 2 and the Fairphone 1

2. Adapt your connectivity settings

Data connections are the second most significant energy consumers. If you’re using cellular data or Wi-Fi non-stop, you can drain a fully-charged battery in just a few hours. In general, it’s best to disable the connectivity functions that you don’t need.

Quickly enable or disable Wi-Fi or Bluetooth:

open the pull-down menu

tap the related icon or access this functionality through Settings

Toggle cellular data:

option 1: tap on the mobile connection symbol in the pull-down menu

use the Cellular data switch in the top right corner

option 2: go to Settings → Data usage

set your preferences for each SIM card.

Another way to reduce power consumption is to let the device decide which cellular network to use based on the signal strength, favoring whenever possible the most advanced and energy-efficient technology.

Change your connectivity settings on the Fairphone 2 and the Fairphone 1

Finally, if you can survive for awhile without any data or network connections, put your phone in Airplane mode. It’s the best way to conserve energy without completely turning off your phone.

open the pull-down menu

tap on the airplane icon.

Bonus connectivity tips:

If you have a weak mobile or Wi-Fi signal, your phone will consume more energy to stay connected. When this happens, try to move closer to the access point or turn off the data connection if you’re not using it

If you spend lots of time online, you may want to install an ad blocker to reduce the amount of bandwidth and energy required to load a page.

3. Change your location settings

Location settings can also impact your battery usage - so whenever possible - we recommend switching to a less accurate but more battery-friendly location setting.

Please note

Before you can make any changes, you need to enable Google Location Services and accept the license. If you haven’t done this yet:

4. Decrease your phone’s workload

Certain apps, accounts and features impact your battery life as well. A few ways to decrease your phone’s workload include:

Wallpapers: Choose a static image instead of a dynamic one. To select a new wallpaper, touch and hold a blank space on your home screen, and then tap Wallpapers at the bottom left.

Inactive apps: Uninstall the apps you don’t use. Go to All Apps, hold down the one you want to remove, and slide it to Uninstall at the top of the screen and release your finger.

Accounts: You can remove the online accounts that you don’t use under Settings > Accounts. Locate the account you’d like to remove, and then use the settings menu (three vertical dots) to remove the account.

Users (Fairphone 2 only): Remove unnecessary users by going to Settings > Users. Tap on the cogwheel next to the user profile that you’d like to remove and then tap on Remove user. Please note: the Guest account cannot be removed.

5. See what’s impacting your battery and take action

Your phone also has a built-in report to help you monitor your battery use.

Go to Settings→Battery to see a graph of your battery level over time (tap it for more detail), plus what apps and functionality are using the most energy.

Battery usage overview on Fairphone 2 and Fairphone 1

Certain tasks, such as Android OS, Android System, and Google Services are core to the operating system, so they are essential parts and you cannot directly optimize their battery consumption. However, you can take a careful look at the third-party apps that are having the largest impact on your battery, and adjust the settings within the app itself.

When you first start using your Fairphone, you may see drops in the battery report graph. Don’t be concerned – your battery needs to complete a few charging cycles before it’s properly calibrated.